From 176a8d90301815bfc88958ca0c58cfaab00c4122 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 8 Jan 2010 13:31:04 -0600 Subject: Cleaned up visible edges of projector frustum in diffuse/specular/ambient lighting from projectors. --- .../app_settings/shaders/class2/deferred/spotLightF.glsl | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl') diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index d6534083cf..6617e33c0d 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -179,17 +179,6 @@ void main() } } - /*if (spec.a > 0.0) - { - //vec3 ref = reflect(normalize(pos), norm); - float sa = dot(normalize(lv-normalize(pos)),norm);; - //sa = max(sa, 0.0); - //sa = pow(sa, 128.0 * spec.a*spec.a/dist_atten)*min(dist_atten*4.0, 1.0); - sa = texture2D(lightFunc, vec2(sa, spec.a)).a * min(dist_atten*4.0, 1.0); - sa *= noise; - col += da*sa*lcol*spec.rgb; - }*/ - //attenuate point light contribution by SSAO component col *= texture2DRect(lightMap, frag.xy).g; -- cgit v1.2.3 From 3793360167fc118e21ba28074ad2feac42093de4 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Fri, 19 Mar 2010 18:14:17 -0500 Subject: RenderDeferredSSAO works as an independent setting -- decoupled shadows from SSAO. --- indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl | 4 ---- 1 file changed, 4 deletions(-) (limited to 'indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl') diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index 6617e33c0d..eeaecc157f 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -179,10 +179,6 @@ void main() } } - //attenuate point light contribution by SSAO component - col *= texture2DRect(lightMap, frag.xy).g; - - gl_FragColor.rgb = col; gl_FragColor.a = 0.0; } -- cgit v1.2.3 From 940bca8ebc03d963d8384f07b4bea7c5484691a3 Mon Sep 17 00:00:00 2001 From: Tofu Linden Date: Sun, 9 May 2010 15:02:10 +0100 Subject: Rejig deferred normal-map packing a little, to double its accuracy for free. --- indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl') diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index eeaecc157f..8a90199b7c 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -82,7 +82,8 @@ void main() discard; } - vec3 norm = texture2DRect(normalMap, frag.xy).xyz*2.0-1.0; + vec3 norm = texture2DRect(normalMap, frag.xy).xyz; + norm = vec3((norm.xy-0.5)*2.0,norm.z); // unpack norm norm = normalize(norm); float l_dist = -dot(lv, proj_n); -- cgit v1.2.3 From 21b1b91c448b7d148a840c06d74deabc45af1819 Mon Sep 17 00:00:00 2001 From: Dave Parks Date: Wed, 6 Oct 2010 12:53:26 -0500 Subject: ATI compatibility pass --- indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl') diff --git a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl index d0e242c2d4..50b9ef276e 100644 --- a/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl +++ b/indra/newview/app_settings/shaders/class2/deferred/spotLightF.glsl @@ -4,7 +4,7 @@ * $LicenseInfo:firstyear=2007&license=viewerlgpl$ * $/LicenseInfo$ */ - + #version 120 #extension GL_ARB_texture_rectangle : enable -- cgit v1.2.3